

♻️ Elevate your food storage game—because saving the planet never looked this sleek!
The Stasher Stand-Up Mega Bag is a premium 104 oz reusable food storage solution made from food-grade platinum silicone. Featuring a patented leak-proof Pinch-Loc seal, it’s safe for freezer, microwave, oven (up to 425°F), and dishwasher use. Designed for durability and versatility, it replaces hundreds of single-use plastic bags annually and comes with a lifetime warranty, making it the ultimate eco-friendly, stylish, and practical choice for meal prep, storage, and on-the-go lifestyles.















| ASIN | B08M3RBD2Y |
| Best Sellers Rank | #8,888 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #59 in Individual Household Food Containers |
| Brand | Stasher |
| Capacity | 6.5 Pounds |
| Closure Type | No Closure |
| Color | Clear |
| Customer Reviews | 4.4 4.4 out of 5 stars (956) |
| Date First Available | November 3, 2020 |
| Department | unisex-adult |
| Global Trade Identification Number | 00816990019546 |
| Is Microwaveable | Yes |
| Item Weight | 5.7 ounces |
| Item model number | STSUL01 |
| Manufacturer | Stasher |
| Material | Platinum Silicone |
| Material Type Free | Plastic Free |
| Model Name | Stand-Up Mega |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Product Dimensions | 9.5"W x 8.25"H |
| Recommended Uses For Product | Food Storage, Sous Vide, Meal Prep |
| Reusability | Reusable |
| Shape | Rectangular |
| Size | Mega |
| Special Feature | Leak Resistant, Eco-Friendly, Lightweight, Durable, Freezer Safe, Microwave Safe, Oven Safe, Resealable, Portable, Sturdy |
| UPC | 816990019546 810055310654 |
| Unit Count | 1 Count |
D**W
Nice and roomy
These have a good amount of space (can fit 6 bagels) and seem pretty well made. Easy to clean. The closure can be tricky but some pressure helps ensure it's a tight seal.
P**R
Worth the money
Great Product ! Thick and durable
M**E
Good Ol' Stasher
This bag is an amazing size. I can prep, wrap, and stuff it full of burritos or snack bars and it stands up in the fridge as we eat through them all week, washes well, and nothing gets stuck in the inside corners. Our latest addition to our Stasher collection and definitely a missing piece.
K**D
Pricey but good quality
I bought a few of these to store bulk ingredients instead of bulky rigid containers because I have incredibly limited space in my rental kitchen. I have seen Stasher for a long time now, but because of the price I have always opted for other options just to wind up tossing them for being.... not ideal, to put it nicely. I was actually very impressed with the first few I bought, and opted to invest in several more for my kitchen. To date, these are the most expensive kitchen containers I have ever purchased but if I'm careful I'll probably have them the rest of my life
R**T
Worth the money
We are transitioning out of plastic and I was a little hesitant to buy because of the price, but these are great. So easy to snap close and easy to wash. I have 2 large and 2 medium and plan to buy more.
J**N
Expensive but last forever
UPDATE: I’ve added more Stashers over time, especially the mega, and our usage of plastic bags has dropped to almost zero. I buy my Ziplocs in quantity from Sam’s Club - 4 large bags of gallon- and quart-size per case - and typically bought a case 2-3 times a year (depending on size). I opened a box of gallon-size bags 3 months ago and still have plenty. In fact, our largest use was when we went on a trip last month since I use them for protecting just about everything in our suitcases and always tuck a bunch in the front pocket of my bag for snacks and things at our destination. Typically, I would already be on another box of Ziplocs. Quart-size was a big usage for us because we’ve always got multiple types of cheese in the refrigerator - all in Ziplocs. Now, they’re all in Stashers and we hardly use the quart size Ziplocs at all. Given our current rate of usage, I don’t anticipate needing to even think about buying more Ziplocs for at least a year. So, the Stashers, especially the ones for cheese and smaller items, are already paying for themselves. The Mega’s will take a bit longer, but, given that we can even thaw frozen meat in them rather than in Ziplocs (we’re always thawing steaks and chicken breast that afternoon for dinner because we’re pretty serendipitous about dinners), those Stashers I bought earlier have already paid for themselves. I do like these a lot. PREVIOUS REVIEW: My son runs a food business and focuses on zero waste to the greatest degree possible. He brought home some of the ones that he’d bought to sample and particularly liked the Stasher ones as he’s trying to help us get down as close to zero waste as we can. I got rid of plastic storage containers almost 10 years ago by switching to glass bowls with lids. They’re heavy, but great for storing all sorts of things, go into the dishwasher, and don’t absorb odors or dyes. But, we were still using Ziplocs for things like cheese, smaller leftovers, or things like hamburger patties and veggies that we kept in the freezer. So, the goal became not doing that. I’ll say right off that these are not cheap; in fact, they’re pretty expensive. So, I’m slowly building my stock of shapes and sizes one or two at a time. I’m up to a little more than a half dozen now and I’m starting to see a definite drop in our Ziploc bag usage. Each size and shape has its ideal usage be that cheese, cookies, frozen veggies, frozen hamburger patties (and other meats whose shape doesn’t lend itself well to wrapping in freezer paper), leftover pasta, you name it. I love that I can easily wash them in the dishwasher - just turn them inside out, plop over a divider post, and put them through with other dishes. I’m still figuring out a storage spot, but I can put smaller ones inside larger ones which helps. All in all, I’m really like these. I still need to find a size that will easily fit breads as the mega is not quite big enough (can take a half loaf just fine). Bottom line, it’s a big investment at the start, much like my glass storage ware was, but I’ll still be using these years from now, so they’ll pay off in Ziplocs not purchased as well as in their contribution toward zero waste in our house.
B**S
Okay
Why did you pick this product vs others?: I bought these but to be honest I rarely use them. They are well made.
B**4
Works in my slow cooker
I'm considering trying a sous vide cooker, and first wanted to see how we felt about cooking our food in silicone. We've cooked roast beef and kidneys so far, and both times, this bag worked well enough. The only problem was that it was hard to know for sure if the bag was completely sealed closed. We realized that it wasn't after the kidneys cooked and we turned the bag upside-down accidentally. We ran the bag through the dishwasher a few times before we got a feel for how to place it so that we felt confident that it was clean inside. The meats cooked more evenly in the bag in a slow cooker full of water, rather than in a small amount of broth. Cleaning up was much easier (when the bag was completely sealed).
K**R
Es passt jede Menge rein, egal in welcher Form, ist leicht zu reinigen - man kann es auch problemlos in den Geschirrspüler stellen. Benutze es beinahe täglich und ist immer noch in bestem Zustand. Würde ich jederzeit wieder kaufen.
R**A
Je m'en sert pour mettre mes coques d'allaitement. C'est parfait
S**W
These are great for many reasons. They seal so well and are easy to clean. Saves on buying plastic ziploc bags that would just end up in the landfills or recycling(where a lot of them just go to the landfill because of not being properly cleaned)
P**A
Ich liebe alle Produkte. Einfach in die Spülmaschine und dann kann die Tasche neu befüllt werden.
G**G
Muy buen tamaño
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